Kolkata Knight Riders will on Tuesday clash with South Australia in a Group-B match of the Champions League Twenty-20 cricket tournament. The match will be played at the Rajiv Gandhi International Stadium in Hyderabad at 8 in the evening. Both the teams had lost their opening fixtures in this tournament and will today look to gain some sort of momentum with a victory, in the initial stages of the competition. In the opening match, while Gautam Gambhir's Kolkata Knight Riders lost to Somerset by 5 wickets, Michael Klinger led South Australia were thrashed by Warriors by 50 runs.On Monday, Mumbai Indians defeated Trinidad and Tobago by 1 wicket in a nerve-wracking Group-A match in Bangalore.